and president obama is getting tough on mitt. in the past 30 days, 60% of mitt romney's tv advertising has addressed trade with china. he's run 19,000 bogus commercials just like this one. >> china is stealing american ideas and technology. everything from computers to fighter jets. seven times obama could have taken action. seven times he said no. >> president obama has fought back with his own barrage of ads on china. >> day one, president romney stands up to china. >> but would he? "the washington post" has just revealed that romney's companies were pioneers in shipping u.s. jobs overseas. romney's never stood up to china. all he's ever done is send them our jobs. >> the president is also fighting back with facts on the campaign trail. >> when you see these ads he's running promising to get tough on china, it feels a lot like that fox saying you know, we need more secure chicken coops. i mean, it's just not credible. ohio, i'll tell what you i've done. we've brought more trade cases against china in one term than the previous